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Matches 1 - 50 out of 41,302

Document Document Title
WO/2018/009358A1
Technologies for calibrated network interlink access. In some embodiments, a system can calculate a first communication latency of a first link between a first processing element in a first switch and a second processing element in a sec...  
WO/2018/006686A1
The disclosure relates to a method, apparatus and device for optimizing time synchronization between communication network devices. The method comprises: acquiring a first message transmitted to a second device by a main control board of...  
WO/2018/000894A1
A method, an apparatus, and a network system for sending and receiving services. The method for sending services comprises: a network device acquiring a first data stream and a second data stream; inserting the first data stream into the...  
WO/2018/001280A1
Disclosed are a method for transporting a client signal in an optical transport network, and an optical transport network device. The method comprises: dividing payloads of an optical payload unit signal into m time slots with a first gr...  
WO/2018/001248A1
The disclosure discloses a data transmission method and device. The method is applicable to a transmitter in an optical transport network (OTN). The method comprises: converting a first frame structure into an intermediate frame structur...  
WO/2018/001667A1
The invention relates to a method for synchronizing an inspection device (10), wherein the inspection device (10) is designed to test at least one first control device and the inspection device (10) comprises at least: one first computin...  
WO/2018/005322A1
Systems and methods for controlling isochronous data streams are disclosed. Particular aspects of the present disclosure are designed to be used with almost any isochronous data stream, but are well-suited for use with the Universal Seri...  
WO/2017/219979A1
Published are a service processing method and device. The method comprises: according to the relationship between the payload size of a unit logical channel unit, the customer service rate and a reference clock cycle, acquiring the numbe...  
WO/2017/219881A1
The present disclosure relates to a method and a system for time synchronization based on the 1588 standard and relates to the communications field. The method comprises: obtaining a phase difference between a system clock and a line clo...  
WO/2017/211140A1
Provided are a method and apparatus for detecting the clock/time of a network device, and a computer storage medium. The method comprises: reading at least one group of detection indexes for detecting the clock/time of a network device, ...  
WO/2017/212205A1
This invention relates to methods and systems for estimating skew based on, for example, the IEEE 1588 Precision Time Protocol (PTP). These methods and systems can allow the clock skew between a master clock (server) and slave clock (cli...  
WO/2017/208648A1
[Problem] to improve the success rate of demodulation without being impacted by noise. [Solution] This communication device comprises: a position estimating unit that estimates the position of a communication counterpart device; and a de...  
WO/2017/208649A1
[Problem] To minimize the occurrence of unused time in timeslots in a system in which a transmission signal is transmitted repeatedly. [Solution] This communication device comprises: an acquisition unit for acquiring parameters related t...  
WO/2017/206446A1
The utility model relates to the technical field of communication engineering and provides a digital cross connection apparatus for communication engineering, comprising a plurality of digital cross devices. The bottom of each digital cr...  
WO/2017/210479A1
Systems and methods of the present disclosure provide for dynamic delay equalization of related media signals in a media transport system. Methods include receiving a plurality of related media signals, transporting the related media sig...  
WO/2017/210633A1
Technologies for monitoring interactions between customers and agents include an interaction management computing device communicatively coupling a customer computing device and an agent computing device to facilitate a support call inte...  
WO/2017/203421A1
A first network device forwards a plurality of packets to the one or more network ports for transmission to a second network device, wherein ones of the packets include a field for indicating different, independent types of information. ...  
WO/2017/202159A1
Provided are a wide-area stable communication apparatus and method having an intelligent identification function. By deploying a private communication apparatus at a power system plant station end, unified access of wide-area stability c...  
WO/2017/203522A1
A system and a method for a real time synchronization among communication devices in a TDMA-FH network without relying on a mobile wireless communication device global positioning system (GPS) or an external clock. Particularly, a wirele...  
WO/2017/198304A1
The invention relates to a method for fast reconfiguration of GM clocks in the TSN network by means of an explicit teardown message. Carrying out a network-wide cleansing of the outdated information ensures that outdated GM information h...  
WO/2017/198291A1
The invention relates to a peer-to-peer network (200, 400, 600, 900) comprising at least one first node (202, 302, 402, 602.1) comprising at least one first clock module (222, 322) and at least a part of at least one peer-to-peer applica...  
WO/2017/194430A1
This application relates to a method for supervising a frequency of a main clock signal. The method comprises: measuring a plurality of first frequency values of the main clock signal based on an external time signal, measuring a plurali...  
WO/2017/192894A1
A system for performing failover switches in an optical network, such as a time and wavelength division passive optical networks (TWDM PON) like NG-PON2, includes a backup optical line terminal (OLT) for backing up communications of a pr...  
WO/2017/188471A1
The present invention relates to a wireless access system supporting millimeter wave (mmWave), and provides resource allocation methods on the basis of a mmWave multi-link band in a mmWave cell and devices for supporting the same. Accord...  
WO/2017/185032A1
A system and method for push-to-talk (PTT) key one-touch calling is provided. In an embodiment, a client device accesses a discontinuous reception (DRX) mode policy. The DRX mode policy is in accordance with push-to-talk (PTT) usage patt...  
WO/2017/181675A1
Disclosed in embodiments of the present application is a method, related device and system for data processing. The method of the embodiments of the present application comprises: a first network device receiving PDH frame data, the firs...  
WO/2017/178481A1
There is provided a method of operating a reconfigurable differential protection scheme for carrying out differential protection of an electrical power network (10), the electrical power network (10) comprising a plurality of terminals (...  
WO/2017/177103A1
Aspects of the invention provide improvements to electromagnetic and other wave-based ranging systems, e.g., RADAR or LIDAR systems, of the type having transmit logic that transmits a pulse based on an applied analog signal. The improvem...  
WO/2017/174003A1
Provided in the present invention is a timing synchronization method, comprising: using a siding window method to execute an autocorrelation calculation on a received signal and a local training code, to obtain a plurality of autocorrela...  
WO/2017/166925A1
Provided in the disclosure is a method for an adaptive clock recovery, comprising: detecting whether any buffer is full of timestamp data, the timestamp data including a sequence number and a timestamp; if so, acquiring each timestamp da...  
WO/2017/166969A1
Provided are a method and apparatus for sending a 1588 message. The method comprises: before active/standby states of a first clock board and a second clock board are switched, discarding a 1588 message generated by the second clock boar...  
WO/2017/167403A1
This invention relates to methods and systems for estimating offset and skew using linear programming. Embodiments of the invention relate to methods and systems which apply linear programming principles to links with asymmetric transmis...  
WO/2017/173277A1
A cross connect apparatus or system with transparent clocking, consistent with embodiments described herein, connects a selected source or ingress port to a selected destination or egress port and clocks data out of the selected egress p...  
WO/2017/172903A1
Systems and methods are provided for broadcasting a signal. A multiplexer combines a first signal from a first signal source and a second signal from a second signal source as a time divisional multiplexed signal and provides a timing si...  
WO/2017/172085A1
Example implementations are directed to systems and methods involving a mobility management entity (MME) pool. In example implementations, the MME of the pool can be configured as a backup for a fraction of subscribers associated with ot...  
WO/2017/168713A1
A base station (20) that performs bidirectional wireless communications with a terminal device and comprises a holding unit (220), a reception unit (210), and a transmission unit (211). The holding unit (220) holds information for a bloc...  
WO/2017/172913A1
Systems and methods are provided for providing content to a receiver. A first broadcaster is configured to broadcast a first content on a channel over an associated first region of signal coverage. A second broadcaster is configured to b...  
WO/2017/163130A3
A system and method for measuring propagation delays and other delays in an optical switching system. A transmitter is connected, through a circuit switch, to a receiver. To measure the propagation delay between the transmitter and the r...  
WO/2017/163130A2
A system and method for measuring propagation delays and other delays in an optical switching system. A transmitter is connected, through a circuit switch, to a receiver. To measure the propagation delay between the transmitter and the r...  
WO/2017/163888A1
The present technology relates to a reception device, a data processing method, and a transmission/reception system which enable shortening of time until output of a packet. The reception device receives a transmission signal obtained by...  
WO/2017/155585A1
A network analysis engine is configured to generate a network timeline that represents time-varying connectivity between nodes of the network over a time interval. The network timeline includes a sequence of network snapshots that illust...  
WO/2017/152540A1
Disclosed are a time source selection method and device. The method comprises: receiving at least two paths of time source signals, wherein the time source signals contain a time source signal of a precision time protocol, or comprise a ...  
WO/2017/154135A1
A transponder (130) is provided with: a signal conversion unit (132) that generates an OTU frame in which specific-format data transmitted at a first transmission rate is stored; a signal processing unit (133) that generates m division f...  
WO/2017/154327A1
A wireless communication device is configured to wirelessly transmit predetermined information possessed by the wireless communication device to a master device corresponding thereto at predetermined transmission intervals, and the wirel...  
WO/2017/149996A1
This terminal station apparatus is for a communication system, in which a high-order device, a terminal station apparatus, an end-terminal apparatus, and a low-order device are communicably connected in this order, and the high-order dev...  
WO/2017/144108A1
This invention relates to methods and systems for estimating skew based on, for example, the IEEE 1588 Precision Time Protocol (PTP). These methods and systems can allow the clock skew between a master clock (server) and slave clock (cli...  
WO/2017/144838A1
This invention relates to methods and systems for estimating and checking synchronization accuracy, in particular frequency synchronization accuracy. It is particularly applicable to synchronization methods and systems which involve a di...  
WO/2017/144082A1
The inventing refers to a method of performing a synchronization communication between a master clock (100) and a slave clock (130), wherein the communication involves wireless network comprising a base station or eNB (110) and a wireles...  
WO/2017/147562A1
A system enforces administrative domain wide policies specified using labels that describe characteristics of servers or services. A label comprises a label value describing a characteristic of one or more computing devices for a label d...  
WO/2017/142596A1
Method for assigning downlink transmit power levels to radio nodes (RNs) in a small cell radio access network (RAN) includes assigning initial power levels to the RNs. For each cell, first events are counted indicating that UEs receiving...  

Matches 1 - 50 out of 41,302